Uses

Python for anything with a model in it, TypeScript for anything with a browser in it.

• Python
• TypeScript/JavaScript
• Java
• SQL

Retrieval and document extraction in production, plus the evaluation and guardrails that keep them honest.

• Retrieval / RAG
• LLM/VLM document extraction
• Evaluation
• Guardrails
• Inference serving
• LangChain
• DSPy
• NeMo
• NIM
• vLLM
• PyTorch

FastAPI for new services, Spring Boot where the estate is Java, Postgres with pgvector underneath both.

• FastAPI
• Spring Boot
• REST APIs
• gRPC
• PostgreSQL/pgvector

Enough to ship the interface a service needs without handing it to someone else.

• React
• Next.js
• Tailwind

Containers, a pipeline, and a machine somewhere that has to keep running.

• Docker
• Kubernetes
• AWS
• Azure
• Linux
• CI/CD
• Airflow

One clone of my homebase repo plus make install, and a new machine behaves like the one I left. It carries the zsh, git, nvim, tmux and ghostty config, the agent skills and hooks, and per-machine module selection — with launchd units on macOS and systemd units on Linux.

• Neovim
• zsh
• tmux
• Ghostty
• git
• Make
• Claude Code
• macOS + Linux